Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:28Z

3n² + 7n + 7 = 0

PV = nRT

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∑_{k=1}^{n} k = n(n+1)/2

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∫₀^∞ e^(-ω²) dω = √π / 2

9ψ² + 7ψ + 3 = 0

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iħ ∂ψ/∂t = Ĥψ

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\frac{10}{6} \sum_{i=1}^{n} i^{2}

\lim_{t\to 0} \frac{\sin t}{t} = 1

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e^{i\pi} + 1 = 0

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d/dr [r^12] = 12r^11

\oint_C \vec{F}\cdot d\vec{r} = 0

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N₂ + 3H₂ ⇌ 2NH₃

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det| 7 4 ; 4 8 | = 40

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det| 3 6 ; 0 4 | = 12

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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